|  |  | 
 |  |  |             // devices.add((Device)redis.get((String)deviceIdList.get(i))); | 
 |  |  |             device =(Device)redis.get((String)deviceIdList.get(i)); | 
 |  |  |             if (redis.scan(VideoManagerConstants.KEEPLIVEKEY_PREFIX+device.getDeviceId()).size() == 0){ | 
 |  |  |                outline(device.getDeviceId()); | 
 |  |  |                // outline(device.getDeviceId()); | 
 |  |  |             } | 
 |  |  |             devices.add(device); | 
 |  |  |          } | 
 |  |  | 
 |  |  |             // devices.add((Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceIds[i])); | 
 |  |  |             device = (Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceIds[i]); | 
 |  |  |             if (redis.scan(VideoManagerConstants.KEEPLIVEKEY_PREFIX+device.getDeviceId()).size() == 0){ | 
 |  |  |                outline(device.getDeviceId()); | 
 |  |  |                // outline(device.getDeviceId()); | 
 |  |  |             } | 
 |  |  |             devices.add(device); | 
 |  |  |          } |